Scientists have found that a common bacterium that usually lives in the mouth can help stomach cancer grow by feeding tumors with a substance they use as fuel. The discovery suggests that this ...

Forget the fountain of youth. Scientists just found a protein that tells your aging brain to act young again. This changes ...

Scientists at UC Berkeley have discovered a microbe that bends one of biology’s most sacred rules. Instead of treating a specific three-letter DNA code as a clear “stop” signal, this methane-producing ...

These foods are high-protein, nutrient-dense, and have more protein than one large egg. Here’s the best way to eat them.

Researchers at UChicago have developed a nanoparticle system that can effectively deliver mRNA to insulin-producing cells, protecting them from the body’s autoimmune response ...

For much of modern biology, scientists argued that viruses are not alive, pointing to a basic limitation: they cannot make proteins on their own and must depend entirely on the cells they infect for ...

Boosting mitochondrial calcium by inhibiting the LETM1 protein enhances long-term memory formation in flies and mice.

Scientists have developed a blood test that could predict Alzheimer's symptoms years in advance using p-tau217 protein levels ...

These are the foods nutrition experts recommend.

A study on worms led by researchers from Vanderbilt University School of Medicine in the US has uncovered a previously unknown adaptation to aging that actively remodels one of the largest and most ...

Scientists think they’ve found a way to investigate the creation of cell membranes and DNA genomes that gave rise to the last universal common ancestor.